Jewelry and imitation jewelry

Aftermarket automobile engine exhaust systems comprised of pipes, collectors, mufflers, and particulate traps; Engine fuel pumps; Exhaust silencers for engines; Exhaust system temperature, pressure, and flow sensors being parts of internal combustion engines; Ignition coils for automotive engines; Land vehicle parts, namely, spark plug wires; Pressure switches and sensors for monitoring, controlling, and switching hydraulic or pneumatic systems being sold as a unit with manufacturing machines; Pressure switches and sensors for monitoring, controlling, and switching hydraulic or pneumatic systems sold as an integral component of injection molding machines; Sparking plugs for automotive engines

Bracelets; Earrings; Collar necklaces; Jewellery chains; Key rings; Necklaces; Pearls; Precious metal alloys; Rings

Color is not claimed as a feature of the mark.

Alternators; Automotive parts, namely, turbocharger systems; Cylinder heads for engines; Engine camshafts; Engine mufflers; Fuel filters; Fuel injectors; Fuel pumps for land vehicle engines; Glow plugs for diesel engines; Hydraulic pumps; Oil coolers for engines; Oil pumps for use in motors and engines; Pistons for engines; Starters for engines; Water pumps for use in motors and engines

Alternators; Automotive parts, namely, turbocharger systems; Cylinder heads for engines; Engine camshafts; Engine mufflers; Fuel filters; Fuel injectors; Fuel pumps for land vehicle engines; Glow plugs for diesel engines; Hydraulic pumps; Oil coolers for engines; Oil pumps for use in motors and engines; Pistons for engines; Starters for engines; Water pumps for use in motors and engines

The mark consists of stylized wording "WERKTOUGH".

Children's jewelry; Jewellery findings; Jewellery plated with precious metals; Jewellery, including imitation jewellery and plastic jewellery; Jewelry armoires; Jewelry, namely, magnetic necklaces; Necklace and earring combinations that can be worn separately or as one piece; Ornaments of precious metal in the nature of jewelry; Pet jewelry; Rings being jewelry

Air filters for mechanical purposes; Brushes for vacuum cleaners; Dust filters and bags for vacuum cleaners; Filters and purifiers for machines, namely, filters and purifiers for removing contaminants from gases used in the semiconductor industry; Filters for cleaning cooling air, for engines; Hand-held vacuum cleaners; Internal combustion engine parts, namely, particulate filters; Vacuum cleaner attachments for disseminating perfumes and disinfectants; Vacuum cleaner bags

Electric door openers and closers; window closers, electric; window openers, electric